CN112236966A - 无线通信的方法、终端设备和网络设备 - Google Patents

无线通信的方法、终端设备和网络设备 Download PDF

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CN112236966A
CN112236966A CN201980020655.6A CN201980020655A CN112236966A CN 112236966 A CN112236966 A CN 112236966A CN 201980020655 A CN201980020655 A CN 201980020655A CN 112236966 A CN112236966 A CN 112236966A
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dmrs port
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pdsch
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CN112236966B (zh
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陈文洪
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种无线通信的方法、终端设备和网络设备，该方法包括：终端设备接收用于调度物理下行共享信道PDSCH的第一下行控制信息DCI，所述第一DCI包括传输配置指示TCI和第一解调参考信号DMRS端口指示信息，其中，所述TCI用于指示多个候选TCI状态，所述第一DMRS端口指示信息用于指示所述PDSCH对应的至少一个DMRS端口；所述终端设备根据所述至少一个DMRS端口，从所述多个候选TCI状态中确定所述PDSCH对应的目标TCI状态。

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PCT国内申请，说明书已公开。

Claims (52)

  1. PCT国内申请，权利要求书已公开。
CN201980020655.6A 2019-04-30 2019-04-30 无线通信的方法、终端设备和网络设备 Active CN112236966B (zh)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113115466A (zh) * 2021-03-26 2021-07-13 联想(北京)有限公司 下行传输方式的控制方法及装置
CN115191101A (zh) * 2022-06-10 2022-10-14 北京小米移动软件有限公司 一种传输配置指示状态的指示方法及装置
WO2023093603A1 (zh) * 2021-11-29 2023-06-01 华为技术有限公司 一种通信方法和装置
WO2023160535A1 (zh) * 2022-02-24 2023-08-31 维沃移动通信有限公司 解调参考信号信息确定方法、指示方法及相关设备
WO2023202693A1 (zh) * 2022-04-22 2023-10-26 大唐移动通信设备有限公司 一种信息传输方法、装置、网络设备及终端
WO2023207650A1 (zh) * 2022-04-24 2023-11-02 华为技术有限公司 一种通信方法及装置
WO2023207842A1 (zh) * 2022-04-25 2023-11-02 维沃移动通信有限公司 波束信息确定方法、终端及网络侧设备
WO2024031597A1 (en) * 2022-08-12 2024-02-15 Qualcomm Incorporated Techniques for coherent joint transmission across multiple transmission-reception point sets
WO2024065746A1 (en) * 2022-09-30 2024-04-04 Zte Corporation Indications of precoder and transmission layer for subscriber data management based simulation uplink transmission

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115276890A (zh) * 2021-04-30 2022-11-01 维沃移动通信有限公司 传输处理方法、终端及网络侧设备
CN115733591A (zh) * 2021-08-30 2023-03-03 华为技术有限公司 基于多站协作的下行传输方法和相关装置
CN116997021A (zh) * 2022-04-22 2023-11-03 大唐移动通信设备有限公司 信号传输方法、装置、终端及网络设备
CN116997016A (zh) * 2022-04-22 2023-11-03 大唐移动通信设备有限公司 一种上行数据传输方法及终端设备
WO2023226047A1 (zh) * 2022-05-27 2023-11-30 北京小米移动软件有限公司 信道传输方法、装置、设备及可读存储介质
WO2024020963A1 (zh) * 2022-07-28 2024-02-01 北京小米移动软件有限公司 解调参考信号dmrs的配置方法、装置、设备及介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103491637A (zh) * 2012-06-12 2014-01-01 电信科学技术研究院 一种pdsch传输资源的确定方法及装置
CN103856291A (zh) * 2012-12-05 2014-06-11 电信科学技术研究院 一种基站间信息的传输方法及装置
US20180343653A1 (en) * 2017-05-26 2018-11-29 Samsung Electronics Co., Ltd. Method and apparatus for beam indication in next generation wireless systems
US20200305088A1 (en) * 2017-09-11 2020-09-24 Telefonaktiebolaget Lm Ericsson (Publ) Beam indication for uplink power control

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108923895B (zh) * 2017-03-23 2021-08-13 华为技术有限公司 信息传输方法、装置及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103491637A (zh) * 2012-06-12 2014-01-01 电信科学技术研究院 一种pdsch传输资源的确定方法及装置
CN103856291A (zh) * 2012-12-05 2014-06-11 电信科学技术研究院 一种基站间信息的传输方法及装置
US20180343653A1 (en) * 2017-05-26 2018-11-29 Samsung Electronics Co., Ltd. Method and apparatus for beam indication in next generation wireless systems
US20200305088A1 (en) * 2017-09-11 2020-09-24 Telefonaktiebolaget Lm Ericsson (Publ) Beam indication for uplink power control

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LG ELECTRONICS: "R1-1904208 "Enhancements on multi-TRP/panel transmission"", 《3GPP TSG_RAN\WG1_RL1》 *
SAMSUNG: ""R1-1904453 LLS evaluation on Multi-TRP panel transmission"", 《3GPP TSG_RAN\WG1_RL1》 *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113115466A (zh) * 2021-03-26 2021-07-13 联想(北京)有限公司 下行传输方式的控制方法及装置
WO2023093603A1 (zh) * 2021-11-29 2023-06-01 华为技术有限公司 一种通信方法和装置
WO2023160535A1 (zh) * 2022-02-24 2023-08-31 维沃移动通信有限公司 解调参考信号信息确定方法、指示方法及相关设备
WO2023202693A1 (zh) * 2022-04-22 2023-10-26 大唐移动通信设备有限公司 一种信息传输方法、装置、网络设备及终端
WO2023207650A1 (zh) * 2022-04-24 2023-11-02 华为技术有限公司 一种通信方法及装置
WO2023207842A1 (zh) * 2022-04-25 2023-11-02 维沃移动通信有限公司 波束信息确定方法、终端及网络侧设备
CN115191101A (zh) * 2022-06-10 2022-10-14 北京小米移动软件有限公司 一种传输配置指示状态的指示方法及装置
WO2024031597A1 (en) * 2022-08-12 2024-02-15 Qualcomm Incorporated Techniques for coherent joint transmission across multiple transmission-reception point sets
WO2024065746A1 (en) * 2022-09-30 2024-04-04 Zte Corporation Indications of precoder and transmission layer for subscriber data management based simulation uplink transmission

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WO2020220330A1 (zh) 2020-11-05

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